Someone hides their "inappropriate" reading matter behind the cover of something they'd rather be seen reading.

Somebody is reading something, but doesn't want anyone else to know what it is. It could be rather inappropriate for clique rank, like a jock reading a girly magazine. It could be inappropriate to read anywhere outside a bedroom, like a magazine with naked women in it. Heck, maybe it's just a comic book, and for the sake of impressing people, it's prudent to pretend to read [[SmallReferencePools (insert well-known intelligent-sounding book here)]] instead... or maybe they're supposed to be paying attention in school and just don't want to.

In any of these cases, the solution is obvious. The desired book is put on the inside cover of the undesired book. (Bonus points if the cover of the outside book [[RushedInvertedReading is upside down]]). That way, everyone will think that the character is reading something worthwhile instead of good-for-nothing smut.

At least, they ''would'' think this except they [[GenreSavvy aren't idiots]]. Inevitably the switch is discovered and the character executing it is embarrassed. And we all learn a valuable lesson - this character wants people to think he's smart, but he's really either a geek or an idiot. Usually the former for sympathetic ones, the latter for non-sympathetic ones.

Compare NewspaperThinDisguise. When publishers foresee the desire to hide a book this way, they may release an edition with a ClandestineCover.

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!!Examples

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[[folder:{{Advertising}}]]
* A [[SelfDeprecation self-deprecating]] in-house ad for ''Heeb: The New Jew Review'' shows an Orthodox Jewish man hiding a copy of the magazine behind an issue of ''Barely Legal''.
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[[folder:{{Anime}} and {{Manga}}]]
* The normal intent of this trope is inverted in ''Manga/DeathNote'', where Light uses a porn magazine to divert attention from an ArtifactOfDoom.
** Light also puts the Death Note inside a magazine when he is testing it on a biker who is harassing a woman.
* In ''UruseiYatsura'' Ataru is shown hiding a girly mag inside one of his books.
* In ''KareKano'' Yukino is seen hiding a comedy book under a serious cover. Arima scolds her for putting up a front.
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[[folder:ComicBooks]]
* In the miniseries "Midsummer's Nightmare" that led up to GrantMorrison's ''[[JusticeLeagueOfAmerica JLA]]'' run, Wally West, having lost his memory of being the Flash, was teaching high school and catches one of his students doing this.
* Inverted on a Magazine/{{MAD}} cover. Alfred E. Neuman appears to be reading ''Mad'', but behind it you can see he's really enjoying Shakespeare.
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[[folder:{{Film}}]]
* In ''[[Film/BackToTheFuture Back To The Future Part II]]'' Biff hides a girly magazine within the cover of the [[TimelineAlteringMacGuffin sports almanac]]. Marty is, naturally, exasperated by this fact after he goes to a great deal of effort to retrieve it. Extra idiot points for Biff by hiding a girly magazine with the cover of a sports almanac that won't even exist for sixty years.
* [[SmugSnake Percy Wetmore]], of ''TheGreenMile'', reading a Tijuana Bible (a pornographic comic from the 30's and 40's, featuring icons of the day) behind a copy of the regulations for the mental hospital he wanted to transfer to. This scene is in the book, where he's explicitly reading a {{Popeye}} Tijuana Bible.
* ''Film/EightMM''. This is how PrivateEye Tom Welles realises Max California might be useful. Max is reading porn while working in an adult bookstore, but Welles notes he's underlining passages and calls him on it. Max is actually reading Truman Capote's ''In Cold Blood''.
* In ''Film/VarsityBlues'' the replacement quarterback Mox is reading ''SlaughterhouseFive'' by Kurt Vonnegut hidden inside the team play-book on the sidelines.
* In ''Lean On Me'' a guy hides an adult magazine in his test booklet which is promptly confiscated by his teacher. The guy immediately pulls out another one.
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[[folder:{{Literature}}]]
* The smart sister in ''Heart of Valor'' by L.J. Smith is reading another book inside her algebra book during math class, her teacher knows but can't call her on it because she's getting all the questions right. She reflects that he'd probably be less annoyed if he knew the book she was hiding was a ''trigonometry'' textbook.
* Princess Arissa from TheElenium hides a book of erotic poetry inside the cover of a religious textbook. No one is surprised.
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[[folder:LiveActionTV]]
* ''Theatre/TheOddCouple''- during a rehearsal for "Scrooge", one of the characters (Speed) is hiding porn underneath his script and is sort of not paying attention to the rehearsal. He is suddenly asked to read for the part of Scrooge. But he thinks they want him to read the porn. He balks, saying he would be embarrassed. He's coaxed into reading and begins reciting a passage from the porn, to which a very surprised Felix says, "Charles Dickens never wrote that".
* One sketch of ''NotTheNineOClockNews'' had the inverse of the usual: a man bought a Daily Mail and "Hot Chicks XXX", then hid that he was reading the Mail by hiding it in the porn.
* In the opening titles of ''{{Blackadder}} The Third'' Edmund uses a textbook to hide raunchy paperback novels, each of which just happens to have that week's episode title.
* Inverted in ''{{Chuck}}''. Since he knows his bedroom's under video surveillance, Chuck studies the Intersect plans he got from Orion behind a ''YTheLastMan'' collection.
* An episode of ''MyWifeAndKids'' had Junior locking himself in the bathroom with magazines for hours at a time. Although his parents seem to think he is actually pleasuring himself with cookbooks and ''Field & Stream'', it's implied he is hiding porn magazines in them.
* In an episode of ''Series/ClarissaExplainsItAll'', Fergusson pretends to his parents that he's reading a book, but he's actually playing on a GameBoy.
* ''Series/TheDailyShow'' plays with this a lot, although it tends to come off more as a spoof of the fact that TV shows frequently just slap a new dust jacket on whatever books happen to be lying around whenever they need a book for a prop than of a real attempt to conceal the nature of the book in question. "Huh. You know, you so rarely see the hardcover edition of the Bible these days. It's almost like someone has taken a random book and given it a dust jacket that says, 'The Bible.'"
* The earliest opening credits for ''HomeAndAway'' had Stephen pulling a fake cover from a book Frank was reading.
* Reversed in ''Series/SLiDE'' where AlphaBitch Scarlett is desperately studying by hiding the text she's reading inside a fashion magazine.
* On a ''You Can't Do That On Television'' sketch, Adam hides a Spiderman comic book in his hymnal. In another sketch, two girls hide a tiny TV in a book to fool their mother.
* ''Series/MarriedWithChildren'' episode ''Shoeless Al'' has Bud hiding a Big-Uns in a large textbook, its pointed out by a lawyer who is staying with the family in order to catch Al lying in his frivolous lawsuit.
--> Bundy, I can spot a liar a mile away and I'll prove it. For instance, take your son there. Looks like he's reading, but if you'll notice, his eyes aren't moving. That usually denotes that he's looking at a picture. From the little beads of sweat on his forehead, I think it folds out. He should be heading upstairs any time now.
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[[folder:NewspaperComics]]
* The title character of ''ComicStrip/{{Curtis}}'' often tries to hide his Supercaptaincoolman comics this way while in class. His teacher is never fooled.
* One strip of ''ComicStrip/{{Frazz}}'' has child genius Caulfield hiding Shakespeare inside his primary reader book. Which is not a good thing to do on read-aloud day.
* ''ComicStrip/CalvinAndHobbes'' does this on quite a few Sunday editions; Calvin always hides a comic book inside his textbook.
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[[folder:Video Games]]
* In Chapter 3 of ''VideoGame/TalesOfMonkeyIsland'', Guybrush needs to infiltrate a Brotherhood to get the item to advance the plot and needs to be voted in. In order to earn the vote of Murray, whom Guybrush has cleverly inserted into the group posing as their member Santino, Guybrush has to trick Murray into thinking the initiation ritual will consist of a torture session by using this trick.
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[[folder:WesternAnimation]]
* This happens in ''WesternAnimation/TheSimpsons'' episode where Martin and Bart are tutoring each other - Bart hides a comic in his schoolbook - Martin hides a schoolbook in his comic book.
** Another episode has Moe Szyzlak hiding his poetry magazine behind a copy of ''{{Playboy}}''. In church.
* On ''WesternAnimation/FamilyGuy'', when Brian has to study for his exam, part of his training montage has Stewie catching him trying to read a steamy magazine while hiding it behind something else.
* An episode of ''WesternAnimation/DannyPhantom'' has Tucker hiding his PDA behind "A Farewell to Arms."
* On ''WesternAnimation/AmericanDad'', when Stan Smith finds out that his son is a geek, he has a [[HeroicBSOD massive breakdown.]] But at one point, he finds a copy of [[BrandX Playhouse]] under Steve's bed, and he breathes a huge sigh of relief. Then he opens it up, and there's a textbook inside. The breakdown resumes.
* ''WesternAnimation/SouthPark'' has Stan Marsh, who's on a Food Network Frenzy, hide a cookbook under a Playboy magazine.
* ''WesternAnimation/AaahhRealMonsters'': Ickis once tried to hide an issue of Ultra-Monster inside his Monster Manual so he could read it during class. That didn't end well.
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[[folder:WebOriginal]]
* One of the ''WebVideo/ImAMarvelAndImADC'' videos has this (2:45 in [[http://www.youtube.com/watch?v=nY5jVtn6eGA here]]).
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